Chore: Update GitHub workflows to support .NET 10, migrate to solution filter (*.slnx), and upgrade action versions

Author: AnnaSasDev

.github/workflows/onPullRequest-TestDotnet.yml

@@ -17,13 +17,15 @@ jobs:
             - name: Setup .NET
               uses: actions/setup-dotnet@v5
               with:
-                  dotnet-version: '9.x'
+                  dotnet-version: |
+                      9.x
+                      10.x
 
             - name: Restore dependencies
-              run: dotnet restore CodeOfChaos.Extensions.sln
+              run: dotnet restore CodeOfChaos.Extensions.slnx
 
             - name: Build
-              run: dotnet build CodeOfChaos.Extensions.sln --configuration Release --no-restore -p:GeneratePackageOnBuild=false -p:IsPackable=false
+              run: dotnet build CodeOfChaos.Extensions.slnx --configuration Release --no-restore -p:GeneratePackageOnBuild=false -p:IsPackable=false
 
             - name: Run tests
-              run: dotnet test CodeOfChaos.Extensions.sln --configuration Release --no-restore --no-build
+              run: dotnet test CodeOfChaos.Extensions.slnx --configuration Release --no-restore --no-build

.github/workflows/release.yml

@@ -10,23 +10,25 @@ jobs:
         runs-on: ubuntu-latest
         steps:
             - name: Checkout repository
-              uses: actions/checkout@v4
+              uses: actions/checkout@v5
 
             - name: Setup .NET
-              uses: actions/setup-dotnet@v4
+              uses: actions/setup-dotnet@v5
               with:
-                  dotnet-version: '9.x'
+                  dotnet-version:  |
+                      9.x
+                      10.x
 
             - name: Restore dependencies
-              run: dotnet restore CodeOfChaos.Extensions.sln
+              run: dotnet restore CodeOfChaos.Extensions.slnx
 
             - name: Build
-              run: dotnet build CodeOfChaos.Extensions.sln --configuration Release --no-restore
+              run: dotnet build CodeOfChaos.Extensions.slnx --configuration Release --no-restore
 
             # Ensure that the tests must pass 
             # The job will fail automatically if any test fails because `dotnet test` exits with a non-zero code
             - name: Run tests
-              run: dotnet test CodeOfChaos.Extensions.sln --configuration Release --no-restore --no-build
+              run: dotnet test CodeOfChaos.Extensions.slnx --configuration Release --no-restore --no-build
 
             - name: Publish to NuGet
               env: